Description

1,1-Dimethyltetralin is a high-purity, synthetic organic compound belonging to the class of alkylated tetralins. This specialty chemical serves as a valuable intermediate and building block in advanced organic synthesis and materials science. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Acts as a key precursor in the development of novel pesticides and herbicides.
• Fragrance & Flavor Ingredient: Serves as a building block for creating specific aromatic compounds in perfumery.
• Organic Synthesis Reagent: Employed in research laboratories for cyclization reactions and the construction of polycyclic structures.
• Material Science Research: Investigated as a monomer or additive in the development of advanced polymers and specialty materials.
• Chemical Reference Standard: Used as an analytical standard for quality control and research purposes.

Basic Information

Product Name	1,1-Dimethyltetralin
CAS No.	1985-59-7
Molecular Formula	C₁₂H₁₆
Molecular Weight	160.26 g/mol
Synonyms	1,1-Dimethyl-1,2,3,4-tetrahydronaphthalene; 1,1-Dimethyltetraline; 1,1-Dimethyl-1,2-dihydronaphthalene; Tetralin, 1,1-dimethyl-; NSC 406108; 1,1-Dimethyl-3,4-dihydronaphthalene
EINECS	217-874-4

Quality Control

Our 1,1-Dimethyltetralin is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.